| 2024年中报 | 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 材料销售(元) | 21,933,026.52 | 139,199,953.80 | 58,552,669.38 | 125,241,916.49 | 42,870,581.00 |
| 管材销售(元) | 36,282,771.16 | 138,599,490.85 | 56,667,589.76 | 270,298,866.93 | 151,712,881.57 |
| 新能源汽车相关产品或服务(元) | 14,842,559.08 | - | 13,693,082.67 | - | 5,167,599.07 |
| 运检修复(元) | 5,142,760.17 | 17,304,732.76 | 39,614,032.84 | 23,982,125.10 | 12,009,974.08 |
| 工程服务收入(元) | 19,885,735.39 | 68,002,010.81 | 10,994,064.28 | 63,178,071.20 | 5,747,920.90 |
| 新能源汽车-动力总成(元) | - | 32,902,086.02 | - | 24,079,587.46 | - |
| 营业成本(元) | |||||
| 材料销售(元) | 21,920,045.84 | 139,015,916.00 | 58,400,450.58 | 124,218,667.74 | 42,539,201.18 |
| 管材销售(元) | 33,413,327.31 | 126,374,559.84 | 56,034,799.08 | 243,248,261.89 | 127,726,913.12 |
| 新能源汽车相关产品或服务(元) | 11,695,613.33 | - | 10,320,048.39 | - | 3,840,819.76 |
| 运检修复(元) | 1,659,830.51 | 8,792,549.01 | 26,332,405.00 | 17,802,783.20 | 8,113,275.68 |
| 工程服务收入(元) | 15,883,907.30 | 47,055,425.96 | 8,840,415.17 | 78,245,420.23 | 3,919,403.78 |
| 新能源汽车-动力总成(元) | - | 26,474,284.22 | - | 21,649,003.58 | - |
| 毛利(元) | |||||
| 材料销售(元) | 12,980.68 | 184,037.80 | 152,218.80 | 1,023,248.75 | 331,379.82 |
| 管材销售(元) | 2,869,443.85 | 12,224,931.01 | 632,790.68 | 27,050,605.04 | 23,985,968.45 |
| 新能源汽车相关产品或服务(元) | 3,146,945.75 | - | 3,373,034.28 | - | 1,326,779.31 |
| 运检修复(元) | 3,482,929.66 | 8,512,183.75 | 13,281,627.84 | 6,179,341.90 | 3,896,698.40 |
| 工程服务收入(元) | 4,001,828.09 | 20,946,584.85 | 2,153,649.11 | -15,067,349.03 | 1,828,517.12 |
| 新能源汽车-动力总成(元) | - | 6,427,801.80 | - | 2,430,583.88 | - |
| 毛利率(%) | |||||
| 材料销售(%) | 0.06 | 0.13 | 0.26 | 0.82 | 0.77 |
| 管材销售(%) | 7.91 | 8.82 | 1.12 | 10.01 | 15.81 |
| 新能源汽车相关产品或服务(%) | 21.20 | - | 24.63 | - | 25.67 |
| 运检修复(%) | 67.72 | 49.19 | 33.53 | 25.77 | 32.45 |
| 工程服务收入(%) | 20.12 | 30.80 | 19.59 | -23.85 | 31.81 |
| 新能源汽车-动力总成(%) | - | 19.54 | - | 10.09 | - |
| 收入构成(%) | |||||
| 材料销售(%) | 22.36 | 35.15 | 32.62 | 24.71 | 19.71 |
| 管材销售(%) | 36.99 | 35.00 | 31.57 | 53.34 | 69.75 |
| 新能源汽车相关产品或服务(%) | 15.13 | - | 7.63 | - | 2.38 |
| 运检修复(%) | 5.24 | 4.37 | 22.07 | 4.73 | 5.52 |
| 工程服务收入(%) | 20.27 | 17.17 | 6.12 | 12.47 | 2.64 |
| 新能源汽车-动力总成(%) | - | 8.31 | - | 4.75 | - |
| 毛利构成(%) | |||||
| 材料销售(%) | 0.10 | 0.38 | 0.78 | 4.73 | 1.06 |
| 管材销售(%) | 21.23 | 25.31 | 3.23 | 125.14 | 76.46 |
| 新能源汽车相关产品或服务(%) | 23.29 | - | 17.22 | - | 4.23 |
| 运检修复(%) | 25.77 | 17.63 | 67.79 | 28.59 | 12.42 |
| 工程服务收入(%) | 29.61 | 43.37 | 10.99 | -69.70 | 5.83 |
| 新能源汽车-动力总成(%) | - | 13.31 | - | 11.24 | - |